UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042400.upa.cvt Date: 0000Z 24 APR 25 Searching for WIMM... Searching the city database file for: WIMM ... Date:0000Z 24 APR 25 Station: WIMM WMO ident: 96035 Latitude: 3.57 Longitude: 98.68 Elevation: 25.00 ------------------------------------------------------------------------------- LEV PRES HGHT TEMP DEWP RH DD WETB DIR SPD THETA THE-V THE-W THE-E W mb m C C % C C deg knt K K K K g/kg ------------------------------------------------------------------------------- SFC 1009 25 25.0 24.4 96 0.6 24.6 0 0 297.4 300.9 297.4 353.7 19.41 1 1001 80 24.6 22.8 90 1.8 23.3 253 3 297.7 300.9 296.4 349.1 17.72 2 1000 87 24.8 22.6 88 2.2 23.2 240 3 298.0 301.1 296.4 348.8 17.52 3 966 391 25.2 20.2 74 5.0 21.6 330 5 301.3 304.2 296.0 347.2 15.61 4 925 772 23.2 19.7 81 3.5 20.7 75 5 303.0 305.9 296.6 349.9 15.81 5 884 1166 19.8 18.4 92 1.4 18.8 101 3 303.5 306.3 296.4 348.7 15.24 6 850 1504 18.2 15.4 84 2.8 16.3 200 5 305.2 307.6 295.3 344.2 13.06 7 723 2874 10.2 8.6 90 1.6 9.2 130 10 310.9 312.7 294.5 340.8 9.75 8 700 3143 8.8 7.9 94 0.9 8.2 130 11 312.2 314.1 294.8 341.9 9.60 9 681 3372 8.8 5.5 80 3.3 6.8 133 12 314.7 316.3 294.5 340.8 8.35 10 627 4052 4.0 2.6 91 1.4 3.2 141 15 316.7 318.2 294.3 340.1 7.39 11 563 4925 0.0 -1.7 88 1.7 -0.9 150 15 321.9 323.1 294.7 341.4 6.01 12 500 5870 -5.1 -6.8 88 1.7 -5.9 165 16 326.8 327.7 294.8 342.1 4.60 13 413 7348 -13.7 -15.8 84 2.1 -14.5 140 10 334.1 334.7 295.2 343.6 2.70 14 400 7590 -15.3 -16.9 88 1.6 -15.9 140 10 335.1 335.6 295.3 344.1 2.55 15 331 8999 -24.1 -28.9 64 4.8 -25.2 166 10 341.7 341.9 295.7 345.7 1.06 16 300 9710 -29.3 -35.3 56 6.0 -30.3 145 9 344.1 344.2 295.8 346.5 0.63 17 298 9758 -29.7 -35.7 56 6.0 -30.7 144 9 344.2 344.3 295.8 346.6 0.61 18 250 10980 -40.3 -46.3 53 6.0 -40.8 125 13 346.2 346.2 296.0 347.1 0.24 19 200 12450 -53.5 -60.5 42 7.0 -53.7 100 13 348.0 348.1 296.3 348.3 0.06 20 167 13587 -63.9 -70.9 38 7.0 -64.0 77 18 349.1 349.1 296.4 349.2 0.02 21 150 14240 -68.7 -76.7 31 8.0 -68.8 85 29 351.7 351.7 297.0 351.8 0.01 22 125 15310 -75.9 -84.9 23 9.0 -75.9 77 38 357.5 357.5 298.2 357.5 0.00 23 119 15592 -77.9 -85.9 26 8.0 -77.9 71 38 358.9 358.9 298.5 358.9 0.00 24 112 15938 -77.9 -84.9 31 7.0 -77.9 71 34 365.2 365.2 299.7 365.2 0.00 25 107 16199 -76.5 -85.5 23 9.0 -76.5 89 25 372.6 372.6 301.0 372.7 0.00 26 106 16253 -74.5 -85.5 17 11.0 -74.5 92 23 377.4 377.4 301.8 377.5 0.00 27 100 16590 -76.5 -85.5 23 9.0 -76.5 115 12 379.9 379.9 302.2 379.9 0.00 28 94 16945 -78.9 -86.9 26 8.0 -78.9 135 11 382.0 382.0 302.6 382.0 0.00 29 85 17525 -75.3 -87.3 14 12.0 -75.3 214 4 400.4 400.4 305.3 400.4 0.00 30 70 18640 -80.1 -89.1 21 9.0 -80.1 270 30 413.0 413.0 306.9 413.0 0.00 31 69 18722 -80.7 -88.7 25 8.0 -80.7 274 28 413.4 413.4 306.9 413.4 0.00 32 65 19061 -79.9 -89.9 17 10.0 -79.9 289 22 422.3 422.3 308.0 422.3 0.00 33 57 19827 -69.7 -83.7 11 14.0 -69.8 270 17 461.6 461.6 311.9 461.6 0.01 34 51 20499 -65.5 -83.5 6 18.0 -65.8 265 18 486.4 486.4 314.0 486.4 0.01 35 50 20620 -65.3 -80.3 11 15.0 -65.5 250 20 489.6 489.6 314.2 489.7 0.01 36 45 21260 -66.7 -81.7 10 15.0 -67.0 259 15 501.2 501.2 315.0 501.2 0.01 37 40 21974 -66.3 -81.3 10 15.0 -66.6 264 18 519.4 519.4 316.2 519.4 0.01 38 39 22128 -63.3 -81.3 7 18.0 -63.8 259 19 530.7 530.7 317.0 530.8 0.01 39 31 23546 -61.7 -80.7 6 19.0 -62.4 260 10 571.1 571.1 319.2 571.2 0.02 40 30 23750 -60.5 -83.5 3 23.0 -61.3 265 7 579.7 579.7 319.6 579.8 0.01 41 29 23961 -60.3 -80.3 6 20.0 -61.2 270 5 585.9 585.9 319.9 586.1 0.02 42 27 24412 -55.3 -79.3 4 24.0 -56.9 268 6 612.1 612.1 321.2 612.3 0.03 43 23 25432 -56.5 -74.5 9 18.0 -58.0 77 6 637.2 637.3 322.2 637.8 0.07 44 22 25717 -52.5 -78.5 3 26.0 -55.1 101 6 657.3 657.3 323.0 657.6 0.04 45 20 26329 -55.7 -81.7 2 26.0 -57.8 46 21 665.7 665.7 323.3 665.9 0.03 TRP 94 16945 -78.9 -86.9 26 8.0 -78.9 135 11 382.0 382.0 302.6 382.0 0.00 WND Sounding variables and indices 1000-500 mb thick: 5783.00 m Freezing level: 563.00 mb = 4924.69 m = 16156.94 ft Wetbulb zero: 577.32 mb = 4721.15 m = 15489.15 ft Precipitable water: 2.39 inches Sfc-500 mean rel hum: 86.65 % Est. max temperature: 32.37 C = 90.27 F Sfc-Lift cond lev (LCL): 1000.70 mb = 82.14 m = 269.48 ft T: 24.66 C 700-500 lapse rate: 5.10 C/km ThetaE index: 9.06 C Layer 884.0- 700.0 mb Conv cond level (CCL): 869.92 mb = 1304.39 m = 4279.43 ft Mean mixing ratio: 16.23 g/kg Conv temperature: 31.81 C = 89.26 F Cap Strength: 2.05 C Lifted Index: -1.72 C Risk: Thunderstorms probable Lifted Index @300 mb: -0.32 C Lifted Index @700 mb: -1.47 C Showalter Index: -0.02 C Risk: Thunderstorms probable Total Totals Index: 43.80 C Risk: None Vertical Totals Index: 23.30 C Cross Totals Index: 20.50 C K Index: 37.80 Risk: > 80 % chance of thunderstorms Sweat Index: 210.80 Risk: None Energy Index: -0.48 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 447.28 J/kg Max Up Vert Vel: 29.91 m/s Conv Inhibition (B-): 50.33 J/kg Cap Strength: 2.05 C Lift Cond Lev (LCL): 909.56 mb = 918.32 m = 3012.82 ft Lev Free Conv (LFC): 794.56 mb = 2074.98 m = 6807.59 ft Equ Level (EL): 184.56 mb = 12956.71 m = 42508.38 ft B at Equ Level: 446.46 J/kg Max Parcel Lev (MPL): 114.56 mb = 15808.70 m = 51865.18 ft Wind level data Storm motion: 174 at 7 knt ---------------------------------------------------------- TRUE/GROUND REL | STORM REL LEV P H DIR SPD U V | DIR SPD U V mb m knt m/s | knt m/s ---------------------------------------------------------- 0 1009 25 0 0 -0.0 -0.0 | 354 7 0.7 -7.3 1 1000 87 240 3 2.6 1.5 | 330 7 3.3 -5.8 2 976 305 285 6 5.8 -1.6 | 324 11 6.5 -8.9 3 942 610 85 3 -3.0 -0.3 | 17 8 -2.3 -7.6 4 925 772 75 5 -4.8 -1.3 | 26 10 -4.1 -8.6 5 878 1219 105 3 -2.9 0.8 | 18 7 -2.2 -6.5 6 850 1504 200 5 1.7 4.7 | 317 4 2.4 -2.6 7 848 1524 200 5 1.7 4.7 | 317 4 2.4 -2.6 8 818 1829 140 4 -2.6 3.1 | 24 5 -1.8 -4.2 9 789 2134 120 3 -2.6 1.5 | 18 6 -1.9 -5.8 10 734 2743 130 9 -6.9 5.8 | 76 6 -6.2 -1.5 11 708 3048 130 11 -8.4 7.1 | 88 8 -7.7 -0.2 12 700 3143 130 11 -8.4 7.1 | 88 8 -7.7 -0.2 13 633 3962 140 15 -9.6 11.5 | 115 10 -8.9 4.2 14 505 5791 160 15 -5.1 14.1 | 147 8 -4.4 6.8 15 500 5870 165 16 -4.1 15.5 | 157 9 -3.4 8.1 16 431 7010 140 11 -7.1 8.4 | 100 6 -6.3 1.1 17 400 7590 140 10 -6.4 7.7 | 94 6 -5.7 0.4 18 398 7620 140 9 -5.8 6.9 | 85 5 -5.1 -0.4 19 382 7925 140 9 -5.8 6.9 | 85 5 -5.1 -0.4 20 367 8230 165 5 -1.3 4.8 | 13 3 -0.6 -2.5 21 352 8534 175 9 -0.8 9.0 | 178 2 -0.1 1.7 22 338 8839 170 10 -1.7 9.8 | 158 3 -1.0 2.5 23 300 9710 145 9 -5.2 7.4 | 91 4 -4.4 0.1 24 250 10980 125 13 -10.6 7.5 | 91 10 -9.9 0.2 25 200 12450 100 13 -12.8 2.3 | 67 13 -12.1 -5.0 26 180 13106 85 13 -13.0 -1.1 | 55 15 -12.2 -8.4 27 163 13716 75 19 -18.4 -4.9 | 55 21 -17.6 -12.2 28 150 14240 85 29 -28.9 -2.5 | 71 30 -28.2 -9.8 29 148 14326 85 26 -25.9 -2.3 | 69 27 -25.2 -9.6 30 133 14935 85 39 -38.9 -3.4 | 74 40 -38.1 -10.7 31 114 15850 65 37 -33.5 -15.6 | 55 40 -32.8 -22.9 32 100 16590 115 12 -10.9 5.1 | 78 10 -10.2 -2.2 33 97 16764 95 11 -11.0 1.0 | 58 12 -10.2 -6.3 34 94 16945 135 11 -7.8 7.8 | 94 7 -7.1 0.5 35 92 17069 130 11 -8.4 7.1 | 88 8 -7.7 -0.2 36 87 17374 130 5 -3.8 3.2 | 37 5 -3.1 -4.1 37 83 17678 300 2 1.7 -1.0 | 344 9 2.5 -8.3 38 78 17983 260 24 23.6 4.2 | 277 25 24.4 -3.1 39 71 18593 270 35 35.0 -0.0 | 282 36 35.7 -7.3 40 70 18640 270 30 30.0 -0.0 | 283 32 30.7 -7.3 41 64 19202 295 20 18.1 -8.5 | 310 25 18.8 -15.8 42 54 20117 260 16 15.8 2.8 | 285 17 16.5 -4.5 43 52 20422 275 16 15.9 -1.4 | 298 19 16.7 -8.7 44 50 20620 250 20 18.8 6.8 | 271 20 19.5 -0.5 45 49 20726 235 15 12.3 8.6 | 264 13 13.0 1.3 46 42 21641 275 15 14.9 -1.3 | 299 18 15.7 -8.6 47 36 22555 245 22 19.9 9.3 | 264 21 20.7 2.0 48 33 23165 250 17 16.0 5.8 | 275 17 16.7 -1.5 49 30 23750 265 7 7.0 0.6 | 311 10 7.7 -6.7 50 30 23774 280 4 3.9 -0.7 | 330 9 4.7 -8.0 51 28 24079 255 7 6.8 1.8 | 306 9 7.5 -5.5 52 26 24384 290 5 4.7 -1.7 | 329 11 5.4 -9.0 53 24 24689 30 8 -4.0 -6.9 | 13 15 -3.3 -14.2 54 22 24994 110 4 -3.8 1.4 | 27 7 -3.0 -5.9 55 19 25603 25 27 -11.4 -24.5 | 19 34 -10.7 -31.8 56 18 25908 70 29 -27.3 -9.9 | 57 32 -26.5 -17.2 57 17 26213 90 44 -44.0 0.0 | 80 44 -43.3 -7.3 58 16 26518 95 47 -46.8 4.1 | 86 46 -46.1 -3.2 Wind Parameters Mean winds (0-6000m): 144.3 at 9.8 knts Storm direction: 174.3 at 7.3 knts Shear (0-3000m) pos: 1.3 neg: 1.2 tot: 2.6 10-3/s Storm rel Dir Shear (0-3000m): 93.1 deg Storm rel helicity (0-3000m) pos: 48.8 neg: -13.6 tot: 35.2 m^2/s^2 ave: 11.7 10^-3 m/s^2 rel: 0.31 Storm rel vorticity (0-3000m) horiz: 7.7 stream: 2.4 10^-3/s Energy-Hel index: 0.10 Bulk Rich Number: 18.81 Bulk Shear: 23.78 m/s Storm Parameters ------------------------------------------------------------------------------- Depth Mean Inflow| Shear | Helicity | Vorticity AGL Dir Spd Dir Spd| Pos Neg Tot| Pos Neg Tot Ave Rel | Hor Strm m knt knt| 10^-3/s | m^2/s^2 m/s^2 | 10^-3/s ------------------------------------------------------------------------------- 500 288 4 331 10| 3.9 0.0 3.9| 28.0 -7.9 20.2 40.3 0.31| 17.5 5.5 1000 31 4 7 11| 2.0 0.0 2.0| 33.8 -8.5 25.3 25.3 0.33| 11.7 3.9 1500 112 4 28 7| 1.7 0.0 1.7| 34.0 -12.9 21.1 14.1 0.11| 10.5 1.1 2000 141 4 24 5| 1.3 1.3 2.6| 37.1 -13.3 23.8 11.9 0.18| 9.4 1.7 2500 134 4 27 5| 1.0 1.5 2.5| 42.9 -13.6 29.3 11.7 0.25| 8.4 2.1 3000 132 5 37 5| 1.3 1.2 2.6| 48.8 -13.6 35.2 11.7 0.31| 7.7 2.4 4000 134 7 61 5| 1.6 0.9 2.5| 58.8 -13.6 45.2 11.3 0.36| 6.4 2.3 5000 139 9 81 5| 1.4 0.7 2.2| 65.3 -13.6 51.6 10.3 0.39| 5.4 2.1 6000 144 10 97 5| 1.3 0.6 1.9| 72.5 -15.1 57.4 9.6 0.41| 4.9 2.0 Wrote GIF file: /home/apache/climate/data/raob//WIMM/skewt/WIMM.skewt.20250424.00.gif